Bedsonia abortion of sheep. 3. Immunological studies.
D000034:Abortion, Veterinary / Q000276:immunology*; D000818:Animals; D000941:Antigens; D003168:Complement Fixation Tests; D005260:Female; D011247:Pregnancy; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*
D000941:Antigens